1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
baherus [9]
3 years ago
10

What is the surface area of a rectangular prism with a length of 3 mm, a width of 5 mm, and a height of 8 mm?

Mathematics
1 answer:
kherson [118]3 years ago
8 0
158, because to solve this question we first need to know the formula for finding the surface area of a rectangular prism which is A=<span>2<span>(<span><span><span>wl</span>+<span>hl</span></span>+<span>hw</span></span><span>) then you just need to input the numbers like so A=2(5*3+8*3+8*5) then when you simplify this down you get A=2(79) then distribute like so so A=158

Enjoy!=)</span></span></span>
You might be interested in
Hi can some please help?
Oduvanchick [21]
So I'm assuming that you're taking Calculus.
The first thing you want to do is take the integral of f(x)...
Use the power rule to get:
4X^2-13X+3.
Now solve for X when f(x)=0. This is because when the slope is 0, it is either a minimum or a maximum(I'm assuming you know this)
Now you get X=0.25 and X=3. Since we are working in the interval of (1,4), we can ignore 0.25
Thus our potential X values for max and min are X=1,X=4,X=3(You don't want to forget the ends of the bounds!)
Plugging these value in for f(x), we get
f(1)=2.833
f(3)=-8.5
f(4)=1.667
Thus X=1 is the max and X=3 is the min.
So max:(1,2.833)
min:(3,-8.5)

Hope this helps!
3 0
3 years ago
Write a proportion that can be used to find the value of x. Do not solve.<br> x<br> 18<br> 32
Nuetrik [128]

Step-by-step explanation: ummnmm i think 18

6 0
3 years ago
The 10 members of the Photography Club want to raise $500, so they will hold a raffle with donated prizes. Jesse proposes that t
yan [13]

Answer:

pls follow me not because I am genius but because I am a swager SWAG

Step-by-step explanation:

by swag

4 0
2 years ago
Read 2 more answers
Need help asap please
Ivanshal [37]

Answer:

the answer is 11.7 because you round up the decimals

6 0
3 years ago
100% pure gold is 24 karat gold, which is too soft to be made into jewelry most call Jory is 14 karat gold proximally 58% gold 1
denis-greek [22]

Answer:

The amount of gold used in a 200 g 14 gold bracelet is 116 g.

Step-by-step explanation:

Since a 14 karat jewell is stated to have aproximally 58 % of it's weigh in gold we need to take the total weigh of the jewel in question and find that percentage of it's weigh. In order to find that percentage we'll first convert that number into a decimal, we do that by dividing it by 100, so we have 58% = 58/100 = 0.58 we can multiply this value by the weigh of the jewel to find the amount of gold used. So we have:

gold used = total weigh*0.58 = 200*0.58 = 116 g

5 0
3 years ago
Other questions:
  • Domain and range from the graph of a discrete relation.
    9·1 answer
  • What is the measure of Angle R M N?
    14·1 answer
  • Use iteration to determine the real zeros, the the nearest tenth.
    11·1 answer
  • the slope of a graphed line is 5 and the y-intercept is (0,3/4), what is the slope-intercept equation of the line?
    7·1 answer
  • Find the remainder when 3x^3+ 6x-1 is divided by x-3​
    13·1 answer
  • Find the quotient:<br> (X^3+ 8x^2+ 14x - 1)\ (x + 5)<br><br> *not simplified completely solve pls
    12·1 answer
  • !help asap!
    7·1 answer
  • In parallelogram ABCD above, AE =2x+4 and AC=6x. What is the length of CE?
    5·1 answer
  • Can somone help me pls ill mark brainliest if correct
    15·2 answers
  • GIVEN ∠ABC ≅ ∠DEF<br> ∠GHI ≅ ∠DEF<br> m∠ABC=m∠GHI
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!